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Certifications:
cCSAus
CSA Flame
CSA Star
Made in USA
NSF

Southbend 448AC-4G Ultimate Range, Gas, 48", 48" Manual Griddle, Convection Oven Base, Cabinet Base – Natural Gas, 112000 Total BTUs

Model #: 448AC-4G
The Ultimate Restaurant Range 48” Series combines reliability, flexibility, and power to elevate the cooking capabilities of any professional kitchen. With a 48-5/8” wide structure and a 37” high cooking top, this commercial gas range is designed for
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Starting Price:
$15,792.00
  • Middleby.com pricing includes product only.
  • Delivery, liftgate, installation and equipment start-up are not included.
  • Equipment is large and there is no guarantee it will fit through your doorways.
  • Please measure accordingly and work with your rep to ensure accuracy.

Start to Finish Support
Through our network of product experts, we offer a comprehensive solution that covers every stage of your equipment purchase.

  • White-glove delivery, liftgate and equipment set in place
  • Installation and start-up
  • Equipment training and chef-led consultations
  • Design services
  • Confidence you are buying the right equipment for your operation
  • Credibility in manufacturer-led purchasing

Note: Features and options may change based on your menu and operational needs. Submitting a request for a quote is the best way to consult with one of our product experts on the right product configuration.

Certifications:
cCSAus
CSA Flame
CSA Star
Made in USA
NSF
Gas Connection
Gas Connection
This unit requires a 0.75 Inch gas connection.
Warranty
Warranty
1 Year Parts and Labor
Pro Install Required
Pro Install Required
This item requires professional installation.
Product Details

The Ultimate Restaurant Range 48” Series combines reliability, flexibility, and power to elevate the cooking capabilities of any professional kitchen. With a 48-5/8” wide structure and a 37” high cooking top, this commercial gas range is designed for durability and ease of use. It features a 4” stainless steel front rail, along with stainless steel front and side panels that ensure longevity and simplify cleaning. The range also includes a front-located manual gas shut-off and a factory-installed regulator, providing enhanced safety and convenience during operation.

The cooking area is designed for versatility, featuring a Griddle Top with options for 1/2” smooth, polished steel griddle plates with raised sides on 48” wide griddles (available in either manual or thermostatic control). A 1” smooth, polished steel griddle plate with raised sides is also available for those requiring more intensive cooking control. Whether you’re preparing breakfast foods or searing steaks, the griddle surface provides even heat distribution for perfect results.

For oven performance, the Convection Oven Models (A) deliver 32,000 BTUs of NAT gas power with a standing pilot and a thermostat range of 175°F to 550°F (79°C to 288°C). The oven’s porcelain enamel interior measures 14” high x 26” wide x 24” deep, making it large enough for various baking and roasting tasks. It comes with three racks and five-position side rails, offering flexible oven space. The 1/2 hp, 1710 rpm, 60-cycle motor provides high efficiency with permanent lubricated ball bearings, overload protection, and Class “B” insulation, ensuring optimal performance. Additionally, an On/Off switch allows the convection oven base to function as a standard oven when needed.

The unit also features an 18” stainless steel cabinet base for extra storage, with an optional no-charge door for added convenience. This combination of features makes the Ultimate Restaurant Range 48” Series a highly efficient and versatile cooking solution for any commercial kitchen.

  • Commercial gas range 48-5/8" wide with a 37" high cooking top
  • 4" Stainless steel front rail, stainless steel front and sides
  • Front located manual gas shut-off to entire range
  • Factory installed regulator
  • Battery spark ignition for oven bases
  • 48" Manual Griddle
  • 1/2" Thick cold rolled steel griddle plate
  • Convection Oven Base - 32,000 BTU NAT with standing pilot, 175°F–550°F thermostat. Porcelain interior: 14"H x 26"W x 24"D. 3 racks, 5-position rails. 1/2 hp motor, 1710 rpm, 115V AC, overload protection. Switch allows use as standard oven.
  • Stainless Steel Cabinet Base - 18” Stainless steel cabinet base. Optional no-charge door
  • Commercial gas range 48-5/8" wide with a 37" high cooking top
  • 4" Stainless steel front rail, stainless steel front and sides
  • Front located manual gas shut-off to entire range
  • Factory installed regulator
  • Battery spark ignition for oven bases
  • 48" Manual Griddle
  • 1/2" Thick cold rolled steel griddle plate
  • Convection Oven Base - 32,000 BTU NAT with standing pilot, 175°F–550°F thermostat. Porcelain interior: 14"H x 26"W x 24"D. 3 racks, 5-position rails. 1/2 hp motor, 1710 rpm, 115V AC, overload protection. Switch allows use as standard oven.
  • Stainless Steel Cabinet Base - 18” Stainless steel cabinet base. Optional no-charge door
SKU (identifier) 448AC-4G_NG
Cooking Area Plate Width 48 in
Control Type Manual
Durability Class Medium-Duty
High Altitude Kit Available Yes
Number of Burners 0
Oven Temperature Maximum 550 °F
Step-Up Top or Flat Top Flat Top
Ventless Cooking Technology No
Electrical Hertz (frequency) 60 Hertz
Dedicated Circuit Required No
Electrical Phase 3PH
Electrical Connection (Plug) Type NEMA 5-15
Electrical Total Amperage 5.9 A
Electrical Volts 115V
Gas Inlet Size 0.75 in
Gas Total BTUs 112000 BTU
Gas Type Natural Gas
Number of Electrical Conductor Wires 3
Primary Energy Type Gas
Product Depth 42.13 in
Product Height 59.5 in
Product Weight 735 lb
Product Width 48.63 in
WARNING
California Proposition 65
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
RESIDENTIAL USERS
RESIDENTIAL OR NON-COMMERCIAL INSTALLATION DISCLAIMER: The vendor assumes no liability for parts or labor coverage, component failure, including property damage, bodily injury, or death resulting from installation in a non-commercial or residential application. In addition, the warranty service provider network will only service equipment in a commercial location. The warranty will be voided if installed in non-commercial or residential locations.
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